.Dd 2016-03-26
.Dt REV 1
.Os sbase
.Sh NAME
.Nm rev
.Nd reverse each line
.Sh SYNOPSIS
.Nm
.Op Ar file ...
.Sh DESCRIPTION
.Nm
reads each
.Ar file
in sequence and writes it to stdout, but with all characters in each
line in reverse order.
If no
.Ar file
is given
.Nm
reads from stdin.
.Sh SEE ALSO
.Xr tac 1